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  4. Luminant Ltd

Luminant Ltd

ActiveNo accounts filed yet accountsJoiners and carpentersNorwich
Company number
17119011
Incorporated
26 Mar 2026
Registered office
13 the Close, Norwich, NR1 4DS
Nature of business
Joinery installation
Accounts due in
440 days
26 Dec 2027
From the Companies House register, 1 Oct 2026

Luminant Ltd is a newly incorporated private limited company registered in Norwich, company number 17119011, one of 46 joinery companies in Norwich. Its next accounts are due at Companies House on 26 December 2027, and its first CT600 is due at HMRC on 25 March 2028.

Key dates

This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.

Accounts due
26 Dec 2027
in 440 days
For the period to 31 Mar 2027
CT600 due (first of two)
25 Mar 2028
in 530 days
Period 26 Mar 2026 to 25 Mar 2027
CT600 due (second of two)
31 Mar 2028
in 536 days
Period 26 Mar 2027 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
8 Apr 2027
in 178 days

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Where Luminant Ltd is registered

Luminant Ltd's registered office on a map of the UK

The registered office is in Norwich (NR1), in the Norwich local authority area, East of England. Show NR1 4DS on a map.

Other trade companies in NR1

Shared registered office

115 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if Luminant Ltd files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 26 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late27 Dec 2027 to 26 Jan 2028£150
1 to 3 months late27 Jan 2028 to 26 Mar 2028£375
3 to 6 months late27 Mar 2028 to 26 Jun 2028£750
More than 6 months lateFrom 27 Jun 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
17119011
Status
Active
Company type
Private limited company
Incorporated
26 March 2026
Registered office
13 the Close, Norwich, NR1 4DS
Nature of business
Joinery installation (SIC 43320)
Year end
31 March (accounting reference date)
Accounts type
No accounts filed yet

Filing notes for joinery companies

Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.

Similar companies in Norwich

Other active joinery companies registered in Norwich.

All joinery companies in Norwich · All trades in Norwich · Joiners and carpenters across the UK

Frequently asked questions

When are Luminant Ltd's accounts due?

Luminant Ltd's next accounts are due at Companies House by 26 December 2027 (in 440 days), covering the period to 31 March 2027.

When is Luminant Ltd's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 25 March 2027, due by 25 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.

Is Luminant Ltd still trading?

Luminant Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Luminant Ltd do?

Luminant Ltd is registered under Joinery installation (SIC 43320).

How old is Luminant Ltd?

Luminant Ltd was incorporated on 26 March 2026, less than a year ago.

What is the penalty if Luminant Ltd files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Luminant Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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